Planned Destruction of Metal-Core Reactor: Simulation of Catastrophic Accidents and New Experimental Possibilities

Vorontsov S. V.; Kuvshinov M. I.; Narozhnyi A. T.; Popov V. A.; Solovev V. P.; Yuferev V. I.

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Planned Destruction of Metal-Core Reactor: Simulation of Catastrophic Accidents and New Experimental Possibilities

机译：计划破坏金属核心反应堆：灾难性事故的模拟和新的实验可能性

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A reactor with a destructible core (RIR reactor) generating a pulse with an output of similar to 1.5 x 10(19) fissions and a full width at half maximum of similar to 2.5 mu s was developed and tested at VNIIEF. In the course of investigation, a computational-experimental method for laboratory calibration of the reactor was created and worked out. This method ensures a high accuracy of predicting the energy release in a real experiment with excess reactivity of similar to 3 beta(eff) above prompt criticality. A transportable explosion-proof chamber was also developed, which ensures the safe localization of explosion products of the core of small-sized nuclear devices and charges of high explosives with equivalent mass of up to 100 kg of TNT.

机译：一种具有可破坏性核心（RIR反应器）的反应器，产生具有类似于1.5×10（19）次裂缝的脉冲和全宽度，在vniiefieieaie下开发并测试了与2.5μs相似的一半。在调查过程中，创建并制备了反应器的实验室校准的计算实验方法。该方法确保了高精度，可以在实际实验中预测能量释放，其具有与上述3β（EFF）类似的反应性的实验中的过度反应性。还开发了一种可运输的防爆室，确保了小尺寸核设备的核心爆炸产品的安全定位，以及高达100kg TNT的等效质量的高爆炸物的电荷。

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来源
《Physics of atomic nuclei》 |2017年第8期|共6页
作者
Vorontsov S. V.; Kuvshinov M. I.; Narozhnyi A. T.; Popov V. A.; Solovev V. P.; Yuferev V. I.;
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作者单位

All Russian Res Inst Expt Phys VNIIEF Russian Fed Nucl Ctr Sarov 607188 Nizhny Novgorod Russia;

All Russian Res Inst Expt Phys VNIIEF Russian Fed Nucl Ctr Sarov 607188 Nizhny Novgorod Russia;

All Russian Res Inst Expt Phys VNIIEF Russian Fed Nucl Ctr Sarov 607188 Nizhny Novgorod Russia;

All Russian Res Inst Expt Phys VNIIEF Russian Fed Nucl Ctr Sarov 607188 Nizhny Novgorod Russia;

All Russian Res Inst Expt Phys VNIIEF Russian Fed Nucl Ctr Sarov 607188 Nizhny Novgorod Russia;

All Russian Res Inst Expt Phys VNIIEF Russian Fed Nucl Ctr Sarov 607188 Nizhny Novgorod Russia;

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原文格式 PDF
正文语种 eng
中图分类原子物理学;原子核物理学、高能物理学;
关键词
pulse reactor; destructible core; fission pulses; reactor calibration; transportable explosion-proof chamber;

机译：脉冲反应器;可破坏的核心;裂变脉冲;反应堆校准;可运输的防爆室;

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专利

1. Planned Destruction of Metal-Core Reactor: Simulation of Catastrophic Accidents and New Experimental Possibilities [J] . Vorontsov S. V., Kuvshinov M. I., Narozhnyi A. T., Physics of atomic nuclei . 2017,第8期

机译：计划破坏金属核心反应堆：灾难性事故的模拟和新的实验可能性
2. PARIS project: Radiolytic oxidation of molecular iodine in containment during a nuclear reactor severe accident: Part 2. Formation and destruction of iodine oxides compounds under irradiation - Experimental results modelling [J] . L Bosland, F. Funke, G. Langrock, Nuclear Engineering and Design . 2011,第9期

机译：PARIS项目：核反应堆严重事故期间安全壳内分子碘的放射性氧化：第2部分。辐射下碘氧化物的形成和破坏-实验结果建模
3. Paris Project: Radiolytic Oxidation Of Molecular Iodine In Containment During A Nuclear Reactor Severe Accident part 1. Formation And Destruction Of Air Radiolysis Products-experimental Results And Modelling [J] . L. Bosland, F. Funke, N. Girault, Nuclear Engineering and Design . 2008,第12期

机译：巴黎项目：核反应堆严重事故期间安全壳内分子碘的辐射氧化反应（第一部分）空气辐射分解产物的形成和破坏-实验结果和建模
4. Numerical simulations on dust-air two-phase flows in fusion experimental reactors during loss-of-vacuum-accident events [C] . kazuyuki Takase Topical meeting on the technology of fusion energy . 2000

机译：真空损失事故事件期间聚变实验堆中粉尘-空气两相流的数值模拟
5. Aerosol measurement techniques developed for nuclear reactor accident simulations. [D] . Novick, Vincent John. 1989

机译：为核反应堆事故模拟开发的气溶胶测量技术。
6. Some aspects of emergency planning for nuclear reactor accidents by New York City. [O] . L. R. Solon 1983

机译：纽约市核反应堆事故应急计划的某些方面。
7. EXPERIMENT OPERATIONS PLAN FOR A LOSS-OF-COOLANT ACCIDENT SIMULATION IN THE NATIONAL RESEARCH UNIVERSAL REACTOR [O] . Russcher, G. E., Cannon, L. W., Goodman, R. L., 1981

机译：国家研究通用反应堆中降低事故模拟的实验运行计划
8. Experiment Operations Plan for a Loss-of-Coolant Accident Simulation in the National Research Universal Reactor, Materials Tests 1 and 2 [R] . Russcher, G. E., Wilson, C. L., Marshall, R. K., 1981

机译：国家研究通用反应堆，材料试验1和2中的冷却剂失效事故模拟实验操作计划

Planned Destruction of Metal-Core Reactor: Simulation of Catastrophic Accidents and New Experimental Possibilities

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